baber/WOPTO huggingface dataset:
Patent JP-2008276000-A (JP)
Title: Optical waveguide
Inventor: SAZZADUR RAHMAN KHAN
IPC: G02B6/13
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide which achieves reduction in the number of processes for manufacturing and the manufacturing cost.  <P>SOLUTION: The optical waveguide includes a core 3 for serving as a passageway for light that is formed on a substrate, wherein at least a portion of the core 3 is covered with a metal film A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007296853-A (JP)
Title: Material feeding tension tracking device to be used in solid imaging
Inventor: SPERRY CHARLES R
IPC: B29C67/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To produce an accurate object in a short building time in a solid imaging device using a solidifying liquid building material which forms a three-dimensional object layer by layer from cross-sectional data.  <P>SOLUTION: A solidifying liquid building material distribution machine 13, a building material carrier 11 which receives a liquid building material 47 from the building material distribution machine 13 to a first surface by a fluid wedge, a radiation source which acts to solidify the liquid building material 47 selectively, and a building material carrier tension adjustment means for controlling the tension of the building material carrier 11 when the building material carrier 11 rotates around a prescribed route and passes through the opening 45 of the building material distribution machine 13 which is effective in controlling the liquid wedge 50 so that the layer of the building material 47 received by the building material carrier 11 is made thick when the tension is low, and the layer of the building material 47 received by the building material carrier 11 is made thin when the tension is high are combined and provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008275287-A (JP)
Title: Evaporation type air conditioner
Inventor: IMAI MASAAKI
IPC: F25B29/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To cool or heat a plurality of cooling and heating portions separately in an evaporation type air conditioner which cools cooling the plurality of cooling and heating portions by an evaporative liquid cooled by boiling and evaporation in one of a first container and a second container, and heats the portions by the evaporative liquid heated by evaporation and condensation in the other container.  <P>SOLUTION: In this evaporation type air conditioner, each of cooling and heating heat exchangers 4, 5 and 6 disposed at each of the plurality of cooling and heating portions 1, 2 and 3 is provided with a switching means for switching a first state for supplying the evaporative liquid cooled by boiling and evaporation and a second state for supplying the evaporative liquid heated by vapor condensation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281234-A (JP)
Title: Cold storage type refrigerating machine and pulse tube refrigerating machine
Inventor: KYO MEIGYO
IPC: F25B9/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold storage type refrigerating machine such as a pulse tube refrigerating machine capable of suppressing vibration of a cooling stage without complicating a device.  <P>SOLUTION: This cold storage type refrigerating machine having the cooling stage connected with a compressor for sending a refrigerant gas in a state of high pressure, and sucking a refrigerant gas of low pressure, and connected with a cylinder member including a cold storage material inside thereof and circulating the refrigerant gas repeating compression and expansion, comprises a reinforcement member for suppressing the vibration of the cooling stage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281821-A (JP)
Title: Method of correcting uneven light emission of organic el panel and display correction circuit for organic el panel
Inventor: INOUE YASUO
IPC: H01L51/50
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To correct uneven light emission on an organic EL panel.  <P>SOLUTION: A prescribed video signal is supplied to the organic EL panel 42, and luminance at a preset horizontal scanning position and vertical scanning position of the organic EL panel 42 is detected. From the detection output, correction data for correcting the irregularities of the luminance are formed. The correction data are stored in a nonvolatile memory 52. Also, During viewing, the correction data are read from the nonvolatile memory 52 and the level of video signals supplied to the organic EL panel 42 is corrected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281915-A (JP)
Title: Method for producing toner, production device for toner, and toner
Inventor: OTANI SHINJI
IPC: G03G9/087
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain toner whose productive efficiency is improved, and in which the width of the variation in the values of many characteristics such as fluidity and charging properties is reduced.  <P>SOLUTION: A toner composition liquid is made into droplets by a droplet forming means 11 composed of a thin film 16 at which a plurality of nozzles 15 are formed and electromechanical converting means 17 arranged around the thin film 16 and vibrating the thin film 16, so as to be discharged, thus the toner having monodispersibility of particle sizes is obtained. The droplet forming means 11 and a flow passage member 13 feeding the toner composition liquid to the droplet forming means 11 are adhered with the adhesive layer 18 of an elastic adhesive, and the phenomenon that the temperature of the thin film 16 composing the droplet forming means 11 is made high during adhesion is prevented, and further, corrosion caused by the toner composition liquid is prevented so as to improve its durability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282756-A (JP)
Title: Method for manufacturing device of laminated structure battery, and manufacturing device thereof
Inventor: WATANABE MITSURU
IPC: H01M10/058
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminate of a laminated structure battery, having a high manufacturing yield due to dust or coating powder hardly mixing in, and having high manufacturing efficiency, and to provide the manufacturing device thereof.  <P>SOLUTION: Adsorption pads, as an adsorption device the manufacturing device of the laminated structure battery, includes, are constituted so as to surely adsorb and convey via separators 2 without directly adsorbing anode foils 1 and cathode foils 3. By fixing each adsorption pad to a conveyance handler 13 with rotation movement, reciprocating swing or reciprocating translation motion, the number of driving devices necessary for displacement of the adsorption pads between each stage of a separator supply stage 6, an anode foil supply stage 5, a cathode foil supply stage 7 and a laminate stage 8 is reduced so as to reduce the number of components necessary for dust-proof treatment, and if possible, down to a single part. In this case, since movement route for each adsorption pad becomes along a peripheral shape, a circular arc shape or linear shape, each stage is arranged along the movement route.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285821-A (JP)
Title: Combined lock
Inventor: HASEGAWA HARUMI
IPC: E05B13/08
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined lock 11 enabling the selection of a locking method for particularly a dial lock.  <P>SOLUTION: This combined lock 11 comprises at least one dial lock 21 and a dial fixing mechanism 31 allowing the dial lock to be selectively function. The fixing mechanism 31 has first and second locking grooves 53a, 53b arranged continuously with a slidable operating part 37. A locking piece 55 is disposed on one of the locking grooves, and acts in pairs with locking parts 29/29' disposed on the dial lock 21. When the locking piece 55 is contained in the first locking groove 53a, the locking piece 55 holds the state thereof engaged with the locking parts 29/29'. When the locking piece 55 is contained in the second groove 53b, the depths of the first and second locking grooves 53a, 53b are so relatively determined that the engagement of the locking piece 55 with the locking parts 29/29' can be released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284755-A (JP)
Title: Method for manufacturing gas barrier film
Inventor: NAKAGAWA TAKUJI
IPC: B32B27/30
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which has a more beneficial effect on the prevention of defects such as cracks and pinholes in a coating layer from occurring when an orientated gas barrier film with a PVA gas barrier layer is manufactured by an in-line coating method.  <P>SOLUTION: The method for manufacturing the gas barrier film comprises coating at least one face of a synthetic resin film with a water solution comprising a polyvinyl alcohol resin and 10-200 pts.mass of at least one selected from glycols, a polymer of the glycol and glycerine per 100 pts.mass of the polyvinyl alcohol resin, and orientating the film in the uniaxial direction. In the method for manufacturing the gas barrier film, the polyvinyl alcohol resin is an ethylene-modified polyvinyl alcohol. In the method for manufacturing the gas barrier film, the glycol is at least one selected from ethylene glycol, propylene glycol and 1,6-hexane diol.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284465-A (JP)
Title: Organic waste-treating device and its assembly structure
Inventor: GOMI TOMIO
IPC: B09B3/00
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic waste-treating device which solves not only the problem that a stirring device is bent and a suffocation part is extended during a continuous operation but also a problem relating to its transport, these problems being caused by upsizing of the device itself.  <P>SOLUTION: The organic waste-treating device is provided with: a processing container right side half part A having a J-shaped section; one or more processing container intermediate half parts Bx having horizontal bottom parts; and one processing container left side half part C having a symmetrical shape of the character J; each of these container half parts having a stirring mechanism. In addition, the width of each container half part is set at most to 2.2 meters. Further, the organic waste-treating device is provided with a compressed air jetting-type ventilation mechanism and a stirring-controlling means which drives the above stirring mechanisms to normally and reversely rotate in preliminarily fixed order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284657-A (JP)
Title: Sander
Inventor: YAMASHIRO YUKIO
IPC: B24B23/00
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building technique of gripping head effective in an action in which operation with one hand or both hands is rationally performed in sander.  <P>SOLUTION: The sander comprises a motor, a main section 103, a polishing section 105, and a gripping section 107. The gripping section 107 includes a gripping region 107A arranged on a major axis of the main section 103, a second and a third gripping regions 107B, and 107C, which are connected with the first gripping region 107A, extending in a direction intersecting with the major axis direction of the main section 103, and in a mutually opposite direction, in that when viewed in a direction in which each of the gripping regions 107A, 107B, and 107C is connected, breadths of the second and the third gripping regions 107B, and 107C are set shorter than that of the first gripping region 107A, in that the first gripping region 107A is permitted to be gripped by one hand of an operator, and in that the second and the third gripping regions 107B, and 107C are permitted to be gripped by both hands of the operator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284245-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing the loss of expectations of a probability variable state and suppressing the decline of a player's excitement and enjoyment in a performance.  <P>SOLUTION: The game machine includes: a first advantageous game state control means for imparting a specified profit and achieving the probability variable state when a lottery result is a first result; a second advantageous game state control means for imparting the specified profit but not generating the probability variable state when the lottery result is a second result; a large latent expectation area suggesting that the probability variable state seems more likely to be in hiding and a small latent expectation area suggesting that the probability variable state seems less likely to be in hiding, both of which are areas that a game ball rolling through a game area can reach; an area selection means 3010 for selecting either one of the large latent expectation area and the small latent expectation area, on the basis of the lottery result when imparting the specified profit; and a cancellation control means 3016 for executing control so as to send the game ball into the selected one area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289334-A (JP)
Title: Switching power supply device, and power supply control method
Inventor: TERAKADO KENTARO
IPC: H02M3/28
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply device capable of reducing power consumption efficiently during a power saving mode with a small number of parts.  <P>SOLUTION: A switch element (FET) 3 is a semiconductor switch for reducing uselessly consumed power by a power factor improving circuit 100 during a power saving mode of load, and is connected between an output terminal of a rectification circuit 2 and an output terminal of a power factor improving circuit 100 so as to bypass the power factor improving circuit 100. The control circuit 300 sets the switch element (FET) 3 to an off state when an output current of a DC/DC converter 200 is a prescribed amount or larger (when a load is in a normal mode), and the switch element (FET) 3 to an on state when the output current is less than the prescribed amount (when a load is in a power saving mode).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293844-A (JP)
Title: Probe of electron source and method of manufacturing the same
Inventor: MIZUNO KIYOYOSHI
IPC: H01J9/02
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a probe of an electron source capable of sharpening rather than a conventional probe when sharpening a probe of an electron source and reproducibly manufacturing the probe of an electron source since a sharpening process can be easily controlled.  <P>SOLUTION: Tungstic oxide is formed by combining atomic oxygen with atomic tungsten 22 at the tip of a single crystal tungsten wire 21 facing to the <111> direction based on introduction of oxygen. The tip of the probe made of the single crystal tungsten wire 21 is remarkably sharpened as the tungstic oxide is intermittently peeled off.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291609-A (JP)
Title: Handrail bracket
Inventor: MARUYAMA TAKASHI
IPC: E04F11/18
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail bracket capable of simply and exactly carrying out the mounting of a handrail.  <P>SOLUTION: The handrail bracket 20 is provided with a mounting seat 21 mounted on a wall surface, an arm part 22 which is erected from the mounting seat 21, and a handrail mounting part 23 arranged at the top end of the arm part 22. A recess 30 is formed at the bottom surface of the mounting seat 21. The rear part of a pin 10 which is a pointed member for positioning the bracket is detachably fitted in the recess 30. The top end of the pin 10 is protruded from the bottom surface of the mounting seat 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296642-A (JP)
Title: Airbag system
Inventor: SUGIMOTO DAISUKE
IPC: B60R21/207
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag system effectively restricting movement of an occupant to the inside in a vehicle width direction, easy to install on a vehicle, and having general versatility.  <P>SOLUTION: Center airbags 10A, 10B restraining an occupant from the inside in the vehicle width direction in expansion and deployment of the airbags, are housed in respective seat backs 2A, 2B of two of neighboring seats 1A, 1B of the vehicle. A retainer tilting the central airbags 10A, 10B corresponding to both of seat backs 2A, 2B to a vehicular inner direction to expand and deploy the airbags, are stored in the seat backs 2A, 2B. Therefore, both of the central airbags 10A, 10B are respectively tilted in the vehicular inner direction and expanded and deployed, in a side impact of the vehicle, and locked while central airbags are brought into contact with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300453-A (JP)
Title: Substrate-treating device and substrate treatment method
Inventor: AMANO YOSHIFUMI
IPC: H01L21/306
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To properly treat a prescribed range of the periphery of a substrate with precision.  <P>SOLUTION: A substrate-treating device 1 for performing treatment, such as, etching and cleaning with respect to the periphery of a substrate (wafer W) comprises a periphery-treating device 4 for treating the periphery of the substrate W, and a substrate-holding device 3 for holding the substrate W rotating relative to the periphery-treating device 4. The periphery-treating device 4 comprises: a treatment liquid supply section 9 for supplying a treatment liquid to the periphery of the substrate W; and a gas-jetting section 10 for jetting a gas toward the substrate W. A treatment liquid storage chamber 11 for dipping the substrate W into a stored treatment liquid is formed at the treatment liquid supply section 9, while being extended along the rotating direction. The gas-jetting section 10 is provided adjacent in the inside of the periphery of the substrate W, as compared with the treatment liquid storage chamber 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300580-A (JP)
Title: Light emitting element and light emitting device
Inventor: ICHIKAWA MASATSUGU
IPC: H01L33/62
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional translucent coating film having an irregular surface can be formed at only one side of the light extraction surface of an element, resulting in the deterioration of light extraction efficiency and the deterioration of the directivity of an element.  <P>SOLUTION: A light emitting element 100 has a semiconductor structure 120, and has a light emitting element having the light extraction surface and a translucent coating film 10 having surfaces and covers at least two different surfaces among the light extraction surfaces each opposedly facing the two surfaces, wherein the opposedly facing surfaces of the translucent coating film are made to be structures having irregular structures 13, and thereby suitable light emission from the main light extraction surface of the element is enabled. Moreover, when the element is mounted to a support substrate 104 etc., the translucent coating film 10 is formed extending to the mounting portion, and thereby it is possible to reflect suitably the emitted light to the mounting portion by the irregular surface 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297778-A (JP)
Title: Stepladder
Inventor: OZAKI YOSHINORI
IPC: E06C1/22
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stepladder which is positively prevented from overturning, and can be set on an inclined place such as steps.  <P>SOLUTION: The stepladder is a foldable one formed of a pair of ladder portions 1, 1 each consisting of two longitudinal members 2, 2, and a plurality of rungs 3, 3, etc. erected between the longitudinal members 2, 2, and set up by pivotally connecting between tops of the pairing ladder portions 1, 1. Each longitudinal member 2 has cylindrical storage portions 5, 6 on a side surface along the longitudinal member 2, and an upper strut member 7 extending upward is stored in the storage portion 5 while a lower strut member 8 extending downward is stored in the storage portion 6, respectively. The upper strut member 7 and the lower strut member 8 of the longitudinal members 2, 2 opposed to each other are reversely arranged to each other so as to intersect the mutually opposed upper strut members 7, 7 on an upper location. Further an upper edge of each upper strut member 7 has, connected thereto, a pressing portion 9 for butting against a slab or a beam of a structure and pressing the same from below, by means of a pin 11, while a lower edge of the lower strut member 8 has, connected thereto, a pressing portion 10 for butting against a floor surface and pressing the same from above, by means of a pin 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300613-A (JP)
Title: Image-sensing element and its manufacturing method
Inventor: OTSUKI YASUO
IPC: H01L27/146
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-sensing element having a pad formed in the peripheral region of the image-sensing region of a conductor substrate and being capable of preventing the infiltration of a coating liquid for forming a color filter or the like into an opening section forming the pad and a manufacturing method for the image-sensing element.  <P>SOLUTION: The image-sensing element has a configuration generating signal charges in response to a light projected from the rear side of the semiconductor substrate and reading the signal charges from the surface side. The image-sensing element has a sensor region formed to the semiconductor substrate and a conductive terminal 21 being exposed to a surface from the opening section 18 formed to the peripheral region of the sensor region and being capable of being electrically connected to the outside. A support substrate 31 is stuck on the surface side of the semiconductor substrate, and a support-substrate side opening section 32 communicating with the opening section 18 from the surface side is formed to the support substrate 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296172-A (JP)
Title: Sludge treatment method
Inventor: YOSHIDA TERUHISA
IPC: C02F11/02
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment method which can reduce the amount of surplus sludge to a minimum level while preventing generation of bad influence on water treatment by efficiently reducing surplus sludge, generated in activated sludge treatment, in an activated sludge treatment system.  <P>SOLUTION: In the sludge treatment method where surplus sludge resulting from the activated sludge treatment of organic sewage is reduced by aerobic digestion, an aerobic digestion tank 10 is divided into a plurality of stages in the flow direction of the surplus sludge, the surplus sludge D and a biological activity-promoting agent F are fed into the most upstream, first stage digestion tank 10a to perform aerobic digestion treatment while maintaining the temperature at 25-40°C in the first digestion tank 10a, and a part of the sludge in the most downstream, final stage digestion tank 10b is introduced into an electrolysis tank 12 to be electrolyzed, and then returned to the first stage digestion tank 10a.  <P>COPYRIGHT: (C)2009,JPO&INPIT